I'm slowly working my way through the comments on TGTGGDD, so apologies if I haven't got to yours yet. But it occurred to me belatedly that while it may be true that in religious debates there's a tendency for everybody to think they have a monopoly on being right, with TGGD it's more like Harry Hill's "Never-get-started-Monopoly", where both sides spend so long saying "I'll be the boot" "No, I'll be the boot" "No, I'LL be the boot" that the game never actually happens.

Having said that, Monopoly is a rubbish game at the best of times, so don't get too carried away with the analogy, will you?